If you consider your household's daily water use when evaluating radon treatment, here’s what matters
A key factor in addressing radon in water is how much water your household uses each day. Radon levels measured in Union County come from area aquifer samples, not individual wells. Before selecting a treatment system, measure your daily water demand so the technology you choose can handle the volume effectively. Systems designed for lower volumes may not perform adequately for larger households.
If you weigh the significance of the sampling size behind the radon data
The U.S. Geological Survey sampled radon in 11 results collected from 9 different wells in Union County’s aquifer 124SPRT between 2012 and 2014. These wells ranged from 260 to 771 feet deep. While the median radon concentration was 77.0 pCi/L and the range was 54.0 to 320.0 pCi/L, this dataset is limited.
Because only a handful of wells were tested, this does not define the concentration in any specific household’s water. The data provide useful area trends but cannot replace testing your own water.
If you notice water quality issues at home that might suggest elevated radon
Radon in water itself does not cause taste or odor problems. There are no direct household symptoms that conclusively indicate radon presence. Radon is a radioactive gas released from water, so its effects are usually of concern for long-term exposure through inhalation after water use rather than immediate sensory signs.
If you experience staining, discoloration, or unusual tastes, these are unlikely linked to radon and more likely caused by other water constituents.
If you are comparing records from public water systems versus testing your private well
Union County’s radon data come from groundwater wells sampled by the U.S. Geological Survey, not municipal water systems. Public water systems are required to monitor and report on contaminants, but private well owners must test their own water to understand radon levels precisely.
Area-wide data help indicate potential presence but cannot substitute for private well analysis, which is the only way to confirm your home’s actual radon content.
If you consider maintenance demands of a radon treatment system for your home water
The C-Series Radon in Water Filter ships ready to configure for household use and is designed to work within the water demand you establish. Its maintenance involves routine filter changes and system checks to ensure ongoing performance. The rhythm of maintenance depends on your water usage and the radon concentration measured in your supply.
Regular attention keeps the system functioning at peak performance without requiring complex servicing.
If you want to rule out issues methodically from easiest checks to advanced testing
- Start by measuring your household water usage to size treatment properly.
- Review local area radon data to understand typical levels found in Union County’s aquifer.
- Conduct a test of your private well water to establish your actual radon concentration.
- Consider maintenance requirements and capacity of treatment options like the C-Series system.
- Consult a water quality laboratory for comprehensive analysis if initial results are unclear.
Choosing radon treatment should be based on your household water demand and confirmed radon levels from your well. The C-Series Radon in Water Filter is designed to match these needs and provide effective reduction of radon in your household water supply.
Where this information comes from
Source: USGS groundwater sampling. Sampled 2014-08-12. These figures describe groundwater sampled in this area. They are not a test of any individual private well - only a test of that well can establish its own water.
On record: U.S. Geological Survey sampling of Radon-222 in the 124SPRT aquifer (Union County): 11 results from 9 wells, median 77.0 pCi/L, range 54.0-320.0 pCi/L; none above any federal threshold

